directory-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Pierre-Arnaud Marcelot ...@marcelot.net>
Subject Re: [VOTE] Release Apache Mavibot 1.0.0-M2
Date Wed, 30 Oct 2013 09:07:30 GMT
[X] +1 Release Mavibot 1.0.0-M2

Successfully built the sources from the tag (tests included).

That said, I'm having a failure on project 'apacheds-mavibot-partition' with the current trunk.
Maybe it's related, maybe not. I have no idea.

Regards,
Pierre-Arnaud

On 29 oct. 2013, at 10:23, Emmanuel L├ęcharny <elecharny@gmail.com> wrote:

> Hi !
> 
> This is the second release of Apache Mavibot, the MVCC BTree in Java !
> 
> This milestone is an improvement on the way we handle data in the BTree,
> more specifically when we reach the memory limits. We switch from using
> WeakReference to favor a cache, which guarantee way better performances.
> 
> We also split the API into two different BTree : 
> o in-memory btrees
> o managed btrees
> 
> The Managed BTree use the disk to store the data. We also optimized the
> way we manage tree traversal when we have a lot of page being swapped
> out of the cache, avoiding a lot of useless deserialization of values
> and keys, leading to a net gain in performance.
> 
> ApacheDS has already been tested with Mavibot 1.0.-M2-SNAPSHOT, and it
> offers pretty good performances compared to JDBM, with a 2.5x faster
> addition. 
> 
> So let's vote now !
> 
> 
> The revision :
> 
> http://svn.apache.org/r1536610
> 
> 
> The SVN tag:
> https://svn.apache.org/repos/asf/directory/mavibot/tags/1.0.0-M2/
> 
> The source and binary distribution packages:
> http://people.apache.org/~elecharny/
> 
> The staging repository:
> https://repository.apache.org/content/repositories/orgapachedirectory-042/
> 
> 
> Please cast your votes:
> [ ] +1 Release Mavibot 1.0.0-M2
> [ ] 0 abstain
> [ ] -1 Do not release Mavibot 1.0.0-M2
> 
> -- 
> Regards,
> Cordialement,
> Emmanuel L├ęcharny
> www.iktek.com 
> 


Mime
View raw message